There is one section per cryptographic accelerator.
Offsets | Name | Length | Format | Description | |
---|---|---|---|---|---|
0 | 0 | R7024AX | 1 | binary | Crypto processor index. |
1 | 1 | R7024CT | 1 | binary | Crypto processor type:
|
2 | 2 | R7024MSK | 1 | binary | Validity bit mask. Each bit position represents
the validity of a timer-counter pair that measures the execution time
and number of operations on a cryptographic accelerator card for a
certain type of RSA operations.
Valid with SMF70SRL ≥ X'5B'(91). |
3 | 3 | R7024MT | 1 | binary | Reserved for diagnostic purposes. |
4 | 4 | R7024EN | 4 | binary | Number of engines on the Crypto accelerator card. Specifies the number of valid entries in the R7024TC array. |
8 | 8 | R7024SF | 8 | floating | Scaling factor for this cryptographic accelerator. Execution times in this data section have to be multiplied by this scaling factor to achieve a value in seconds. |
The following block of data (R7024TC) exists five times for up to five engines of a cryptographic accelerator. Unused blocks are allocated with values set to 0. | |||||
16 | 10 | R7021MET | 8 | floating | Execution time for all operations in 1024-bit-ME format. |
24 | 18 | R7021MEC | 8 | floating | Number of all operations in 1024-bit-ME format. |
32 | 20 | R7022MET | 8 | floating | Execution time for all operations in 2048-bit-ME format. |
40 | 28 | R7022MEC | 8 | floating | Number of all operations in 2048-bit-ME format. |
48 | 30 | R7021CRT | 8 | floating | Execution time for all operations in 1024-bit-CRT format. |
56 | 38 | R7021CRC | 8 | floating | Number of all operations in 1024-bit-CRT format. |
64 | 40 | R7022CRT | 8 | floating | Execution time for all operations in 2048-bit-CRT format. |
72 | 48 | R7022CRC | 8 | floating | Number of all operations in 2048-bit-CRT format. |
End of five instances of the R7024TC data block. | |||||
336 | 150 | R7023MET | 8 | floating | Execution time for all operations in 4096-bit ME-format. |
344 | 158 | R7023MEC | 8 | floating | Number of all operations in 4096-bit ME-format. |
352 | 160 | R7023CRT | 8 | floating | Execution time for all operations in 4096-bit CRT-format. |
360 | 168 | R7023CRC | 8 | floating | Number of all operations in 4096-bit CRT-format. |